In a punishing tax season plagued by technical glitches and constantly changing regulations, millions of Americans are still facing unresolved delays as they wait for their much-needed refund checks.
Millions of Americans are getting letters from the IRS telling them their math is bad. Taxpayers are actually getting two letters — the first says there was an ...
Reliable quantum information processing in the face of errors is a major fundamental and technological challenge. Quantum error correction protects quantum states by ...